• Tonight

    Jul 22

    Lo 70°

    Partly cloudy

    Migraine Headache Weather
    • Hi
      RealFeel
      92°
    • UV
      5 - Moderate
    • Cloud
      Cover
      76%
  • Wed

    Jul 23

    93°Lo 70°

    A thunderstorm in spots

    Neutral weather for migraines
    • Hi
      RealFeel
      101°
    • UV
      7 - High
    • Cloud
      Cover
      36%
    more
  • Thu

    Jul 24

    82°Lo 61°

    A couple of thunderstorms

    Beneficial weather for migraines
    • Hi
      RealFeel
      85°
    • UV
      6 - High
    • Cloud
      Cover
      72%
    more
  • Fri

    Jul 25

    84°Lo 63°

    Sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      89°
    • UV
      8 - Very High
    • Cloud
      Cover
      0%
    more
  • Sat

    Jul 26

    87°Lo 70°

    Mostly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      90°
    • UV
      8 - Very High
    • Cloud
      Cover
      22%
    more
Next Previous
Hi 86° RealFeel® 92° Precipitation 25%

Day

N

E

S

W

  • S 6 mph
  • Gusts: 16 mph

Very warm and humid with intervals of clouds and sunshine

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 70° RealFeel® 70° Precipitation 25%

Night

N

E

S

W

  • S 4 mph
  • Gusts: 12 mph

Partly cloudy, seasonably warm and humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 22

more Historical Weather Data >
  Today Normal Record 7/22/2013
High 86° 88° 103° (1926) 89°
Low 70° 71° 53° (1890) 76°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:00 AM with 14:29 of sunlight, then sets at 8:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:32 AM with 14:33 of moolight, then sets at 5:05 PM

Top Story

Chevy Chase CDP Weather Report

DC: Another Cooldown to Follow Midweek Storms

July 22, 2014; 3:02 PM ET

Just when it was starting to feel like the dog days of summer again, another push of cool air is taking aim on the Washington, D.C., area. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Tue. Migraine Headache

Tue. UV Index